Core Viewpoint - The article highlights the successful implementation of a comprehensive urban lifeline safety monitoring system in Hefei, which utilizes advanced technologies to enhance public safety and efficiently manage potential risks in urban infrastructure [1][2][3]. Group 1: Urban Lifeline Safety Monitoring System - Hefei has established a robust urban lifeline safety monitoring center that effectively detects and responds to potential hazards, significantly improving the city's safety resilience [1]. - The monitoring center processes over 10 billion data points daily, allowing for real-time risk assessment and timely warnings [2]. - The average response time for various warning events has been reduced to 7 minutes, with joint handling time cut from over 24 hours to 1 hour [2]. Group 2: Technological Innovations - The Hefei urban lifeline safety project has developed over 85,000 monitoring devices, covering 137 bridges and 7,316 kilometers of underground pipelines [2]. - Innovations include highly sensitive gas detectors with a sensitivity of 0.1% and intelligent balls for water pipeline leak detection with a precision of 1 meter within a 25-kilometer range [3]. - A new cybersecurity framework has been established to ensure the secure operation of the monitoring system, addressing data confidentiality and integrity throughout the data lifecycle [3]. Group 3: Expansion and Future Plans - The successful model initiated in Hefei has been expanded to over 70 cities across the country, demonstrating its scalability and effectiveness [4]. - The Hefei Public Safety Research Institute aims to further integrate public safety technology with industry innovation to enhance smart societal governance [4].